TY - BOOK AU - Katz A. William TI - Introduction to Refernce work Vol. I Basic Information Sources U1 - 025.52 KAT-I;1 PY - 1982/// PB - McGraw Hill Inc. KW - Introduction to Refernce work Vol. I Basic Information Sources Katz A. William,Library and Information Science,025.52 KAT-I;1 ER -